[AMRadio] Insulation Resistance


gkb gkbrown at gwi.net
Tue Feb 13 15:41:49 EST 2007


Rick:
    I would accept 10 megs from winding to winding or winding to ground.
Anything less is indicating moisture or insulation breakdown.
Regards,
Gary...WZ1M
----- Original Message ----- 
From: "Rick Brashear" <rickbras at airmail.net>
To: "Discussion of AM Radio in the Amateur Service"
<amradio at mailman.qth.net>
Sent: Tuesday, February 13, 2007 3:37 PM
Subject: Re: [AMRadio] Insulation Resistance


> Well Gary, I'm pretty good at confusing people and myself.  I guess I
> worded my question wrong which is pretty common for me.  I am curious as
> to what the resistance should be between the windings and from the
> winding to ground.  My old brain doesn't always supply my hands with the
> correct words.
>
> Thanks,
> Rick
>
> gkb wrote:
>
> >I am kinda lost on this Rick. A megger measures resistance from winding
to
> >winding or winding to ground.  A megger is pretty much useless for
measuring
> >winding resistance...
> >
> >
> >
>
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